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Ramesh Steel Corporation is specialized in manufacturing and supplying of Hastelloy Flanges , Pipe Fitting, Forged Fittings, Butt weld fittings, Flanges Since 1982, we manufacture wide range of Hastelloy Flanges such as hastelloy Slip On Flange, hastelloy Welding Neck Flange, hastelloy Blind Flange, hastelloy Socket Weld Flanges, hastelloy Plate Flange, hastelloy Collar Flange, hastelloy Threaded Flange etc. as per International standard like ASME/ASTM/API, we are supplying & exporting Hastelloy Flanges in seamless & welded both forms to more than 60 countries for over 2 decades, we have our dealers & distributors in Nigeria, Australia, Malaysia, Egypt, South Africa, Tanzania, Kenya, Mozambique, Angola, Gabon Germany, Turkey, France, United Kingdom, Italy, Netherlands, Iraq , Saudi Arabia, United Arab Emirates , Iisrael, Jordan, Oman, Kuwait, Qatar, Bahrain, Bangladesh, China, Indonesia, South Korea, Pakistan, Philippines, Singapore, Sri Lanka, Thailand, Vietnam, Brazil, Colombia, Argentina & United States of America, Ramesh Steel corporation is the only company in INDIA which is approved Manufacturer & supplier of Hastelloy Flanges in 300 top companies worldwide. Few of them are ORPIC, NIORDC, Saudi Aramco, SABIC, PIDMCO, GASCO, KNPC, Indian Oil, BPCL, HPCL, NTPC, BARC & Indian Navy, Ramesh Steel Corporation is ISO 9001:2008, ISO 14001, OHSAS 18001 Certified Company since 2006 & PED approved Manufacturer since 2008, Ramesh Steel is India's 6th largest Manufacturer, supplier & exporter of Hastelloy Flanges .

Ramesh steel corporation is manufacturing & exporting pipe flange from 1/2” thru 200”, 150 lbs to 3000 lbs including Hastelloy Flanges , Carbon Steel flanges and Stainless Steel flanges according to ANSI , API , MSS , AWWA , DIN , JIS , BS and GB for the world market. We are experienced & specialized in manufacturing special ring flanges and other forgings as per drawing provided by our clients.

We supply ASME Code and Non Code Industrial flanges for the Petrochemical, Chemical & Waterworks industries. check our price before buying ANSI, API, AWWA pipe flanges in Hastelloy Flanges , Carbon Steel flanges , Stainless Steel flanges and chrome steel flanges. Weld Neck flanges , flanges Slip on flanges , Blind flanges , Threaded flanges , socket weld flanges , Lap Joint flanges , Orifice Flanges in sizes 1/2" to 198" .

Infrastructure :

we at Ramesh Steel have 200 sets of equipment, including 20 sets of modern forging equipment, 140 high precision machine tools, floor-type lathes, drills, vertical lathes and other machining equipment, 2 electrical heating furnaces, 5 heat treatment furnaces, 2 PMI detection equipment, tensile machines, impact testers, hardness testers, metallographic analyzers, digital UT flaw detectors, etc. Forging process available in house: ring rolling forging, open die forging


Hastelloy Flanges

Hastelloy Flanges


Hastelloy Flanges Size & Specification

Size½” to 12″
SpecificationASTM / ASME SB 564 / 160 / 472.
StandardsANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Class150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
DimensionsANSI/ASME B16.5, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Hastelloy material gradesHastelloy C276 (UNS No. N10276), Hastelloy C22 (UNS No. N06022), Hastelloy B2 (UNS No. N10665)
 Hastelloy C-4 (UNS No. N06455)

STANDARDWERKSTOFF NR.UNSJISBSGOSTENOR
Hastelloy C2762.4819N10276NW 0276ХН65МВУNiMo16Cr15WЭП760
Hastelloy C222.4602N06022NW 6022NiCr21Mo14W
Hastelloy B22.4617N10665

Surplus stock at Ramesh Steel Corporation



ANSI/ASME steel flanges


EN/PED steel flanges


BS steel flanges


JIS steel flanges


valve components

  • F316 8 inch valve seat rings for valves
  • Forged F316L semi-finished ball valve seat rings 18 inch
  • F51 forged steel valve seat rings
  • F316/F316L forged steel ball valve seat rings
  • F6A CL2 seat rings
  • F316 forged valve seat rings
  • A350LF2 forged valve seat rings
  • Special forged parts
  • Forged nonstandard steel parts

Plain washer, gasket


Flange Standard



Types of Hastelloy Flanges



Available Hastelloy Flanges Form

hastelloy c-276 flange
hastelloy flange
  • hastelloy c-276 flange
    FOB Price: US $1000-1500 / Ton

hastelloy flange
FOB Price: US $0.15-10 / Piece
High quality C22 Hastelloy forged flange
FOB Price: US $27.6-32.4 / Kilogram  
hastelloy c276 flange
Hastelloy b Blind Flange of SYI FLANGES
hastelloy C-276 N10276 flange
hastelloy c276 flange
FOB Price: US $1-200 / Piece 
Hastelloy b Blind Flange of SYI FLANGES
FOB Price: US $1500-1600 / Ton 
hastelloy C-276 N10276 flange
FOB Price: US $20-30 / Kilogram 
UNS N10276 Hastelloy C-276 flange
Hastelloy C-22 sorf flange
Hastelloy HC276 Flanges
UNS N10276 Hastelloy C-276 flange
FOB Price: US $0.1-50 / Piece
Hastelloy C-22 sorf flange
FOB Price:  US $50-200 / Piece
Hastelloy HC276 Flanges
FOB Price: US $1-20 / Kilogram 
High temperature superalloy hastelloy c276 blind flange
C276 UNS N10276 hastelloy c-276 flange
hastelloy c276 Spectacle Blind flanges
High temperature superalloy hastelloy c276 blind flange
FOB Price: US $30-65 / Kilogram
C276 UNS N10276 hastelloy c-276 flange
FOB Price: US $0.5-5 / Piece
hastelloy c276 Spectacle Blind flanges
FOB Price:
US $100-150 / Piece

Our Specialization in Below Hastelloy Flanges


Type Of Hastelloy Flanges Available At Best Price


Hastelloy Flanges Price List :


Steel Flanges Manufacturing Process



Hastelloy Flanges, Hastelloy C276 / C22 / B2 / X Flanges,hastelloy Blind Flange, hastelloy Threaded Flange, hastelloy Plate Flange Price List

 hastelloy C276 flange

Hastelloy C22 Flange

Hastelloy B2 Flanges

hastelloy C276 flange
US $700-1400
 / Ton

Hastelloy C22 Flange
US $1000-2000 / Ton

Hastelloy B2 Flanges
US $1500-1600
 / Ton

hastelloy X flange
hastelloy Slip On Flange
hastelloy Welding Neck Flange

hastelloy X flange
US $1200-1600
 / Ton

hastelloy Slip On Flange
US $1500-1600 / Ton

hastelloy Welding Neck Flange
US $940-1400 / Ton

hastelloy Blind Flange
hastelloy Threaded Flange
hastelloy Collar Flange

hastelloy Blind Flange
US $1500-1600 / Ton

hastelloy Threaded Flange
US $1000-1400
 / Ton

hastelloy Collar Flange
US $0-100 / Ton

hastelloy Flat Face Flange
hastelloy Raised Face Flanges
hastelloy Ring Type Joint Flange

hastelloy Flat Face Flange
US $0-100
 / Ton

hastelloy Raised Face Flanges
US $940-1400
 / Ton

hastelloy Ring Type Joint Flange
US $800 / Ton

hastelloy Spectacle Blind Flanges
hastelloy Plate Flange
hastelloy Flat Flange

hastelloy Spectacle Blind Flanges
US $1000-1400
 / Ton

hastelloy Plate Flange
US $1500-1600 / Ton

hastelloy Flat Flange
US $0-100
 / Ton


Hastelloy Flanges Project Reference List

PROJECT NAME / CUSTOMER Ramesh Steel Corporation GRADES LOCATION YEAR
GAS DEVELOPMENT PROJECTHastelloy Flanges/ PIPE FITTINGS, BRANCH OUTLETSINCOLOY 825INDONESIA2015
INDORAMAHastelloy Flanges/ PIPE FITTINGS AND BRANCH OUTLETS BW – SW – THRDA105 – A350 LF2 – A106B- A333 GR6 – A234 WPB – A420 WPL6 – A182 F304LTHE NETHERLANDS2015
GAS AND CONDENSATE EXPORT SYSTEMHastelloy Flanges/ PIPE FITTINGS AND BRANCH OUTLETS BW – SW A182 F316L – A182F44
A182 F44 , A312S31254, A182 F316L,
A105.N, A105 HDG, A350 LF2, A106
Gr.B, A106 Gr.B HDG , A333 Gr.6, A234 WPB
KUWAIT2015
QUALITY STAMP TRADING -SAUDI ARAMCOHastelloy Flanges/ PIPE FITTINGS , BRANCH OUTLETS SWA105, A105 GALV, A350 LF2, A182F304L,
A182F316L, A403 WP316L, A182F321,
A182F44, A182F5, CU90/10 UNS C70610
SAUDI ARABIA2014-2015
REFINERY OFF GAS PROJECTHastelloy Flanges/ PIPE FITTINGS, BRANCH OUTLETS BW-THRD, NIP OUTLETSA105, A105 HDG A350 LF2, A182 F304/
304L, A182F316/316L, A182F11,
A105N, A106B, A234WPB, A333
BELGIUM2014-2015
MA’ADEN WA’AD AL SHAMAL PHOSPHATEBUTT WELD / FORGED FITTINGS AND BRANCH OUTLETS SW-BWA350LF2, F304L, F316L, F904L,
A182F60, ALLOY20
A105N, A106B, A234WPB,
SAUDI ARABIA2014-2015
NORTH WEST REDWATERHastelloy Flanges/ PIPE FITTINGS SW & NPTA350LF2,A420WPL6,
A182F304L-F316L,WP304L,HAST,C276
CANADA2014-2015
CANADA NWR PROJECTHastelloy Flanges/ PIPE FITTINGS , BRANCH OUTLETS SW & NPTF304L/316L/317L/347H/321H
F11/F22/ UNS08825
CANADA2014-2015
DENIZ 2 PROJECTBUTT WELD / FORGED FITTINGS SW & NPTA 105, A105 GALVA, A350LF2, A333 Gr6,
A234WPB-A420WPL6, F304L, WP304L
AZERBAIJAN2014
ADMA OPCO ABU DHABIBUTT WELD / FORGED FITTINGS, BRANCH OUTLETS BW-THRD, LATERAL, OUTLETSA694 F52, A182F321, A182F316, A105.N,
A312TP316L, A312 TP321, A182 F53
SUPER DUPLEX
UAE2014
SAUDI ARAMCO HOLLANDHastelloy Flanges/ PIPE FITTINGSCuNi 9010SAUDI ARABIA2014
MISSAN OIL Comp.PETROCHINA IRAQAPI COUPLINGSL80IRAQ2014
SAUDI ARAMCOHastelloy Flanges/ PIPE FITTINGS, BRANCH OUTLETS BW-SW-THRDMONEL 400, A182 F5, A182F316L,
A182F304L, A105
SAUDI ARABIA2014
OIL AND GAS INCHastelloy Flanges/ PIPE FITTINGS AND BRANCH OUTLETS BWUNS NO 6625BRAZIL2014
SHIDDIRGANG PROJECTHastelloy Flanges/ PIPE FITTINGS, BRANCH OUTLETS BW-SW-THRDBANGLADESH2014
SAUDI ARABIAN MINING COMPANYHastelloy Flanges/ PIPE FITTINGS AND BRANCH OUTLETS SW – BWA105, A105 GALV, A350LF2A182F304L,
A182F316L
SAUDI ARABIA2014
GRUPO CUNADOFORGED STEEL FITTINGSA105,A182F304L, A182F316L,F321,TURKEY2013-2014
ALSTOM FORGED STEEL FITTINGS AND BRANCH OUTLETSA105, A182F304L, A182F316L

MOROCCO, SOUTH AFRICA

2010
GAS TURBINE POWER PLANT PROJECTHastelloy Flanges/ PIPE FITTINGS AND BRANCH OUTLETS SWA105, A182F316LIRAQ2014

We have supplied Hastelloy Flanges to below countries


Malaysia Angola Netherlands
Nigeria Gabon
Egypt Germany Iraq
South Africa Turkey United Arab Emirates
Tanzania France israel
Kenya United Kingdom Jordan
Algeria Italy Oman
Uganda Philippines Kuwait
Ghana Singapore Qatar
Mozambique Sri Lanka China
Morocco Thailand Indonesia
Saudi Arabia Vietnam Japan
Canada United States Pakistan
Mexico